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NSN 5955-00-644-0286, 5955006440286
RETAINER,CRYSTAL HOLDER

Federal Supply Classification
FSC 5955 - Oscillators and Piezoelectric Crystals
National Item Identification Number
NIIN 006440286
Codification Country
United States
Item Name Code
INC 02077
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5955-00-644-0286

National Stock Number (NSN) 5955-00-644-0286, or NIIN 006440286, (retainer,crystal holder) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 02077. [AN ITEM OF UNUSUAL OR UNIQUE CONSTRUCTION SPECIFICALLY DESIGNED TO RESTRAIN THE MOVEMENT OF A HOLDER (1), CRYSTAL UNIT WHEN MOUNTED IN ANOTHER ITEM.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5955006440286 contains silver.

This NSN is associated to Schedule B 8541900000: diode, transistor & similar semiconductor device parts. The Schedule B End Use is listed as semiconductors. NAICS classification category 334413: semiconductor and related device manufacturing.

This information was last updated on .


Technical Characteristics

BOLT CIRCLE DIAMETER
(ABKG) 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
UNTHREADED MOUNTING HOLE DIAMETER
(AEBV) 0.128 INCHES NOMINAL SINGLE MOUNTING FACILITY
OVERALL DIAMETER
(ADAV) 2.750 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 0.500 INCHES NOMINAL
MATERIAL
(MATT) COPPER
PRECIOUS MATERIAL AND LOCATION
(PMLC) SURFACE SILVER
PRECIOUS MATERIAL
(PRMT) SILVER
SURFACE TREATMENT
(SFTT) SILVER
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 3 UNTHREADED HOLE SINGLE MOUNTING FACILITY

Manufacturer Part Numbers


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